Multiple key holder



FIG. 1 is a reduced perspective view of a multiple key holder embodying my new design;

FIG. 2 is a front elevational view thereof, the rear being planar and unornamented;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view taken from the right of FIG. 1, the side opposite being a mirror image thereof. 

The ornamental design for a multiple key holder, substantially as shown and described. 